package com.lian.dao;
import com.lian.entity.work;

import java.util.List;


/**
 * Created by lenovo on 2018/8/6.
 */
public interface workdao {
    public work findworkid(int workid);
    public int addwork(work wo);
    public int updwork(work wo);
    public int delwork(int workid);
    public  List<work>findwork(int page, int size);//page：从第几行开始，size：查多少条数据
    public int findCount();
}
